Hydrotreating catalysts prepared from hydrogels

Details Hydrotreating catalysts prepared from hydrogels Hydrotreating catalysts prepared from hydrogels

1988-10-12

1989-11-14

Davis, Curtis R.

Mineral oils: processes and products

Refining

Sulfur removal

208216PP, 208251H, 208254H, 208264, C10G 4504

Patent

active

048805262

ABSTRACT:
This invention relates to a process for preparing highly active hydrotreating catalysts prepared by incorporating an element selected from the group consisting of nickel, cobalt and mixtures thereof, and a heavy metal selected from the group consisting of molybdenum, tungsten and mixtures thereof. The final calcined catalysts have surface areas at least about 300 m.sup.2 /g, at least about 20% of the pore volume in pores having diameters greater than about 350 .ANG. and at least about 20% of the pore volume in pores having diameters less than about 70 .ANG..

REFERENCES:
patent: 3390100 (1968-06-01), Chomitz et al.
patent: 3864461 (1975-02-01), Miller et al.
patent: 4019978 (1977-04-01), Miller et al.
patent: 4036784 (1977-07-01), Gembicki et al.
patent: 4082695 (1978-04-01), Rosinski et al.
patent: 4089774 (1978-05-01), Oleck et al.
patent: 4094820 (1978-06-01), Mickelson
patent: 4124537 (1978-11-01), Gembicki et al.
patent: 4192736 (1980-03-01), Klukodahl
patent: 4328127 (1982-05-01), Angevine et al.
patent: 4404097 (1983-09-01), Angevine et al.
patent: 4615999 (1986-10-01), Takumi et al.
patent: 4786404 (1988-11-01), Kemp

Affiliated with

Also associated with

Rating

Hydrotreating catalysts prepared from hydrogels does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrotreating catalysts prepared from hydrogels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrotreating catalysts prepared from hydrogels will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1851434